diff options
| author | Ray Lai <ray@cvs.openbsd.org> | 2007-02-20 01:44:17 +0000 |
|---|---|---|
| committer | Ray Lai <ray@cvs.openbsd.org> | 2007-02-20 01:44:17 +0000 |
| commit | b8f1a1915038bd7cfda06cb95855197a81aac72d (patch) | |
| tree | 399cddbfd71ecdbf040624f1b468bd244809428c /lib | |
| parent | db073d0cfe9686e479277d34e326d933571f9a40 (diff) | |
Change hard coded numbers to sizeof(buf). Also change some
sizeof(buf) - 1 to sizeof(buf), since fgets takes the whole buffer size.
Based on diff from Charles Longeau <chl at tuxfamily dot org> long ago.
OK millert@.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libc/crypt/bcrypt.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/libc/crypt/bcrypt.c b/lib/libc/crypt/bcrypt.c index 3a09112b40c..2f547585a38 100644 --- a/lib/libc/crypt/bcrypt.c +++ b/lib/libc/crypt/bcrypt.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bcrypt.c,v 1.21 2006/07/04 19:06:00 otto Exp $ */ +/* $OpenBSD: bcrypt.c,v 1.22 2007/02/20 01:44:16 ray Exp $ */ /* * Copyright 1997 Niels Provos <provos@physnet.uni-hamburg.de> @@ -320,11 +320,11 @@ main() snprintf(salt + 3, 4, "%2.2u$", 5); printf("24 bytes of salt: "); - fgets(salt + 6, 94, stdin); + fgets(salt + 6, sizeof(salt) - 6, stdin); salt[99] = 0; printf("72 bytes of password: "); fpurge(stdin); - fgets(blubber, 73, stdin); + fgets(blubber, sizeof(blubber), stdin); blubber[72] = 0; p = crypt(blubber, salt); |